set terminal postscript eps color solid 
set output "common_small.eps"
set grid
set title "Graphs of Small Order Estimates"
set xlabel "Input Size"
set ylabel "Time"
set dummy n
set xr [0.0:90.0]
set yr [0.0:20.0]
plot 1 title "Constant time", \
     log(log(n)) title "Log(Log(x))" with lines lw 3, \
     log(n) title "Log(x)" with lines lw 3, \
     sqrt(n) title "n^1/2" with lines lw 3, \
     n title "n" with lines lw 3, \
     n*log(n) title "n*log(n)" with lines lw 3
